73866507

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{1423}}^1$

素因数の和:1472

約数の個数: 32

約数和(自身を含む): 116745216

約数和(自身を除く): 42878709

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1331, 1423, 1573, 3993, 4269, 4719, 15653, 17303, 18499, 46959, 51909, 55497, 172183, 203489, 516549, 610467, 1894013, 2238379, 5682039, 6715137, 24622169, 73866507]

約数ペア:

[(1, 73866507), (3, 24622169), (11, 6715137), (13, 5682039), (33, 2238379), (39, 1894013), (121, 610467), (143, 516549), (363, 203489), (429, 172183), (1331, 55497), (1423, 51909), (1573, 46959), (3993, 18499), (4269, 17303), (4719, 15653)]